{"product_id":"seikilus-open-heart-white","title":"Seikilus Open Heart | White","description":"\u003cp data-start=\"1993\" data-end=\"2270\"\u003eRefined and mechanically expressive, the Seikilus Open Heart | White features a crisp white dial paired with a visible open-heart aperture, revealing the movement’s inner workings. The 41mm case offers a bold yet wearable presence, ideal for both everyday and elevated styling.\u003c\/p\u003e\n\u003cp data-start=\"2272\" data-end=\"2406\"\u003eThe absence of a date window keeps the dial clean and focused, highlighting the open balance display as the centerpiece of the design.\u003c\/p\u003e\n\u003ch2 data-start=\"2408\" data-end=\"2433\"\u003ePerformance \u0026amp; Movement\u003c\/h2\u003e\n\u003cp data-start=\"2435\" data-end=\"2635\"\u003eEquipped with the NH38 automatic open-heart movement, this watch provides smooth mechanical motion and dependable daily accuracy. The exposed mechanism enhances both aesthetics and horological appeal.\u003c\/p\u003e\n\u003ch2 data-start=\"2637\" data-end=\"2654\"\u003eSpecifications\u003c\/h2\u003e\n\u003cul data-start=\"2656\" data-end=\"3146\"\u003e\n\u003cli data-start=\"2656\" data-end=\"2678\"\u003e\n\u003cp data-start=\"2658\" data-end=\"2678\"\u003e\u003cstrong data-start=\"2658\" data-end=\"2671\"\u003eDiameter:\u003c\/strong\u003e 41mm\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2679\" data-end=\"2702\"\u003e\n\u003cp data-start=\"2681\" data-end=\"2702\"\u003e\u003cstrong data-start=\"2681\" data-end=\"2695\"\u003eThickness:\u003c\/strong\u003e 12mm\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2703\" data-end=\"2748\"\u003e\n\u003cp data-start=\"2705\" data-end=\"2748\"\u003e\u003cstrong data-start=\"2705\" data-end=\"2718\"\u003eMovement:\u003c\/strong\u003e NH38 Automatic (Open Heart)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2749\" data-end=\"2795\"\u003e\n\u003cp data-start=\"2751\" data-end=\"2795\"\u003e\u003cstrong data-start=\"2751\" data-end=\"2761\"\u003eGlass:\u003c\/strong\u003e Sapphire crystal (anti-scratch)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2796\" data-end=\"2830\"\u003e\n\u003cp data-start=\"2798\" data-end=\"2830\"\u003e\u003cstrong data-start=\"2798\" data-end=\"2807\"\u003eCase:\u003c\/strong\u003e 316L stainless steel\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2831\" data-end=\"2852\"\u003e\n\u003cp data-start=\"2833\" data-end=\"2852\"\u003e\u003cstrong data-start=\"2833\" data-end=\"2846\"\u003eLuminova:\u003c\/strong\u003e Yes\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2853\" data-end=\"2884\"\u003e\n\u003cp data-start=\"2855\" data-end=\"2884\"\u003e\u003cstrong data-start=\"2855\" data-end=\"2865\"\u003eCrown:\u003c\/strong\u003e Screw-down crown\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2885\" data-end=\"2944\"\u003e\n\u003cp data-start=\"2887\" data-end=\"2944\"\u003e\u003cstrong data-start=\"2887\" data-end=\"2900\"\u003eBracelet:\u003c\/strong\u003e 316L stainless steel with butterfly clasp\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2945\" data-end=\"2968\"\u003e\n\u003cp data-start=\"2947\" data-end=\"2968\"\u003e\u003cstrong data-start=\"2947\" data-end=\"2961\"\u003eLug Width:\u003c\/strong\u003e 13mm\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2969\" data-end=\"3019\"\u003e\n\u003cp data-start=\"2971\" data-end=\"3019\"\u003e\u003cstrong data-start=\"2971\" data-end=\"2986\"\u003eWrist Size:\u003c\/strong\u003e Adjustable from 14.5cm to 22cm\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"3020\" data-end=\"3088\"\u003e\n\u003cp data-start=\"3022\" data-end=\"3088\"\u003e\u003cstrong data-start=\"3022\" data-end=\"3036\"\u003eCase Back:\u003c\/strong\u003e Crystal (visible movement) or Steel (closed back)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"3089\" data-end=\"3120\"\u003e\n\u003cp data-start=\"3091\" data-end=\"3120\"\u003e\u003cstrong data-start=\"3091\" data-end=\"3112\"\u003eWater Resistance:\u003c\/strong\u003e 3 ATM\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"3121\" data-end=\"3146\"\u003e\n\u003cp data-start=\"3123\" data-end=\"3146\"\u003e\u003cstrong data-start=\"3123\" data-end=\"3141\"\u003eDate Function:\u003c\/strong\u003e No\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-start=\"3148\" data-end=\"3308\"\u003eAll watches are hand-assembled. Please allow \u003cstrong data-start=\"3193\" data-end=\"3235\"\u003e3–5 business days (excluding weekends)\u003c\/strong\u003e for assembly before shipping. Timeframes may extend during busy periods.\u003c\/p\u003e\n\u003ch2 data-start=\"3310\" data-end=\"3323\"\u003eIn the Box\u003c\/h2\u003e\n\u003cul data-start=\"3325\" data-end=\"3374\"\u003e\n\u003cli data-start=\"3325\" data-end=\"3347\"\u003e\n\u003cp data-start=\"3327\" data-end=\"3347\"\u003e1 × Modified Watch\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"3348\" data-end=\"3361\"\u003e\n\u003cp data-start=\"3350\" data-end=\"3361\"\u003eWatch Box\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"3362\" data-end=\"3374\"\u003e\n\u003cp data-start=\"3364\" data-end=\"3374\"\u003eTool Kit\u003cbr\u003e\u003cbr\u003e\u003cbr\u003e\u003cstrong data-start=\"3376\" data-end=\"3391\"\u003eDisclaimer:\u003c\/strong\u003e VVS Jewelry operates independently and is not affiliated with any watch brand. All components and movements are newly sourced from independent specialist suppliers. Specifications and finishing may vary slightly due to the handcrafted assembly process.\u003cbr\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"VVS Jewelry","offers":[{"title":"Seiko Logo \/ Steel","offer_id":42311237632082,"sku":null,"price":281.95,"currency_code":"EUR","in_stock":true},{"title":"Seiko Logo \/ Transparent","offer_id":42311237664850,"sku":null,"price":281.95,"currency_code":"EUR","in_stock":true},{"title":"No Logo \/ Steel","offer_id":42311237697618,"sku":null,"price":281.95,"currency_code":"EUR","in_stock":true},{"title":"No Logo \/ Transparent","offer_id":42311237730386,"sku":null,"price":281.95,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0064\/2216\/7634\/files\/Screenshot_2026-02-25_172456.png?v=1772012063","url":"https:\/\/www.vvsjewelry.nl\/de\/products\/seikilus-open-heart-white","provider":"VVS Jewelry","version":"1.0","type":"link"}